Ed. La Fonda, 2016, ISBN: 978-2-37573-000-3, 260 pages.
Ed. La Découverte, Paris 1995. 432 pages
Ed. PUF, Paris, 1997. 128 p.
The University of Chicago Press, Chicago (Supplement of october 1986 issue of "the Journal of Business"), 1985, 355 pages.
